baber/WOPTO huggingface dataset:
Patent JP-2012153602-A (JP)
Title: Optical glass, preform for press forming, optical element, and method of manufacturing the same
Inventor: IKENISHI MIKIO
IPC: C03C3/247
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a low-dispersion optical glass that enables the suppression of the volatilization of a glass component and the variation of a product quality accompanying with the variation of the glass composition when an optical glass comprising a fluorophosphate glass is produced or when an obtained glass in a molten state is caused to flow out from a pipe to shape it into a glass shaped material.SOLUTION: The optical glass comprises a fluorophosphate glass that has an Abbe's number (ν) of over 70, and in which the molar ratio O/Pof the content of Oto the content of Pis at least 3.5.
Patent JP-2013230451-A (JP)
Title: Centrifugal gravity fall system separator
Inventor: MORISE HIROSHI
IPC: B04C5/103
Filed: 2012-05-02
Abstract: PROBLEM TO BE SOLVED: To dissolve the conventional problem that suction force falls with the lapse of time because of a clogging obstacle of a filter when a filter in a conventional general electric cleaner directly receives large dust or the like, and further to dissolve the problem that electric power is wasted in a cyclone system dust collector, which has two or more second cyclone separators each having a throttle inflow port for dissolving the clogging obstacle of the filter in a form of filter removal, because of the throttle inflow port.SOLUTION: At a primary process of a centrifugal gravity fall system separator, dust or the like is separated from air mixture by using centrifugal force and gravity and trash is gathered at a lower part of the separator, and at a secondary process, difference in height is given to a channel at a place, where centrifugal force hardly works, to further remove trash by gravity. Thereby improving stability by removal of a filter and by a stratified flow state of the fluid in the channel in the separator.
Patent JP-2013233480-A (JP)
Title: Filter press dehydrator
Inventor: INO JIRO
IPC: F15B11/028
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a filter press dehydrator provided with a compact hydraulic mechanism, capable of quickly opening or closing a filter plate and of securing sufficient clamping pressure at squeezing, and inexpensive in equipment cost.SOLUTION: A filter press dehydrator includes: a hydraulic pump 41 whose pressure is switchable in two stages in a low pressure zone; a flow channel-switching valve 47 for switching the flow of a hydraulic oil to either a first oil channel 45 for supplying the hydraulic oil to the advancing side port 35 of a hydraulic cylinder 30 via a backflow-preventing valve 44 or a second oil channel 46 for supplying to the retreating side port 36 of the hydraulic cylinder; and a hydraulic intensifier 60 set up via a pressure control valve 49 to a third oil channel 48 which is branched from the first oil channel at the upstream side of the backflow-preventing valve and joins together with the first oil channel at the downstream side. The dehydrator is composed such that each filter plate becomes in a closing state by the hydraulic oil supplied to the advancing side port via the first oil channel, the pressure control valve is activated by pressure increase in the first oil channel, and the hydraulic oil whose pressure is increased by the hydraulic intensifier is supplied to the advancing side port.
Patent JP-2013061628-A (JP)
Title: Interchangeable lens and camera body
Inventor: TAKAHATA JUNJI
IPC: G02B7/08
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an interchangeable lens which can set a convenient zoom magnification for a user of a camera, and a camera body which can mount the interchangeable lens thereon.SOLUTION: An interchangeable lens comprises: a zoom lens which can be mounted on a camera body, and can adjust an angle of view of a subject image; a driving unit which can move the zoom lens to an optical axis direction; a communication unit which receives setting information for performing valid/invalid setting on at least one operation member among a plurality of operation members which generate operation signals for driving the driving unit, from the operation members and the camera body; and a control unit for controlling the driving unit. The control unit drives the driving unit on the basis of the operation signal from the operation member which is set to be valid by the setting information received via the communication unit, and does not drive the driving unit on the basis of the operation signal from the operation member which is set to be invalid by the received setting information.
Patent JP-2012157075-A (JP)
Title: Adaptive cluster configuration and multiple carrier communication by switching
Inventor: LIU HUI
IPC: H04W28/18
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for allocating a subcarrier in an orthogonal frequency division multiple access (OFDMA) system.SOLUTION: In an embodiment, this method comprises: a step for allocating at least one diversity cluster of a subcarrier to a first subscriber; and a step for allocating at least one coherence cluster to a second subscriber.
Patent JP-2012182482-A (JP)
Title: Sub-mount, light-emitting diode package, and manufacturing method of the same
Inventor: RI EIKI
IPC: H01L33/64
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a sub-mount which has high heat radiating effect and can reduce a manufacturing cost, and to provide a light-emitting diode package and a manufacturing method of the light-emitting diode package.SOLUTION: A sub-mount, attached by a plurality of light-emitting diodes, comprises a plurality of metal bodies, attached by the plurality of the light-emitting diodes respectively; and an oxidized wall interposed between adjacent metal bodies so that the adjacent metal bodies are supported by each other and are electrically separated from one another. The sub-mount, attached by the plurality of the light-emitting diodes is formed by selectively oxidizing metal.
Patent JP-2013237458-A (JP)
Title: Expansion object of double wall assembly box, and double wall assembly box
Inventor: NAKATSUJI SHUNSUKE
IPC: B65D5/30
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an expansion object of a double wall assembly box having fewer folding parts in a manual assembly work, and to provide a double wall assembly box.SOLUTION: An expansion object 2 of a double wall assembly box 1 having a hexahedron shape includes a body part 3 consisting of a bottom plate 11 and two side surface parts 5, and two gable end panel parts 4. In each side surface part, an outer side surface 12 continuous to any different one of two opposing ridges of the bottom plate via a folding line 41, a connection part 13 continuous to the outer side surface via a folding line 42, an inner side surface 14 continuous to the connection part via a folding line 43, and an overlap width 15 continuous to the inner surface via a folding line 44 are arranged in one direction. In each gable end panel part, an outer gable end panel 21 continuous to an outer side surface via a folding line 45 on the different side of the direction orthogonal to the arranging direction of each part of the side surface part, an upper bottom plate part 22 continuous to the outer gable end panel via a folding line 46 on the bottom plate side, a connection part 23 continuous to the outer gable end panel via a folding line 47 on the distal side of the bottom plate, an inner gable end panel 24 continuous to the connection part via a folding line 48, and an overlap width continuous to the inner gable end panel via a folding line 49, are arranged in the same direction as each part of the side surface part.
Patent JP-2012149652-A (JP)
Title: Fuel pressure pulsation reducing mechanism, and high pressure fuel supply pump of internal combustion engine equipped with the same
Inventor: USUI SATOSHI
IPC: F02M59/44
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts when installing metal diaphragm dampers in a low pressure fuel passage, and prevent shortage of parts and incorrect assembling.SOLUTION: A pressure pulsation reducing mechanism includes a pair of metal dampers with two disk-like metal diaphragms joined over the entire circumference to form a hermetically sealed space inside a joined part, with gas sealed in the hermetically sealed space of the dampers, has a pair of pressing members for giving pressing force respectively to both outer surfaces of the metal dampers at a position on the inner diameter side than the joined part, and is unitized, with the pair of pressing members connected while holding the metal dampers.
Patent JP-2013242355-A (JP)
Title: Display unit
Inventor: WATANABE SHOICHI
IPC: G02F1/1333
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a thin display unit having an improved function for ventilation and dust proofing at a space between a display panel and a cover plate.SOLUTION: The display area of a display screen 12a in a display panel 10 is defined by edge parts 21a and 21c of a first window part 21 arranged at a first frame body 20. The first frame body 20 is formed of a thin synthetic resin sheet, having an upper ventilation path 22 and a side ventilation path 23. An outer communication part 22a of the upper ventilation path 22 and an outer communication part 23a of the side ventilation path 23 are exposed to holes 34 and 37 formed in a second frame body 31 located ahead thereof. An inner communication part 22b of the upper ventilation path 22 and an inner communication part 23b of the side ventilation path 23 are exposed to inside edge parts 33a and 33c of a second window part 33 of the second frame body 31. The upper ventilation path 22 and the side ventilation path 23 allow a space between the display panel 10 and a cover plate 4 to communicate with an outer space.
Patent JP-2013244314-A (JP)
Title: Aldehyde elimination filter
Inventor: NISHINO YOSHIHARU
IPC: A61L9/16
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an aldehyde elimination filter that is thin, lightweight, and comparatively inexpensive, and has a great deodorization effect on aldehydes, low pressure loss, and excellent duration performance.SOLUTION: An aldehyde elimination filter is a filter where silica gel and a hydrazide compound are fixed to at least a part of a foaming base material having continuous pores, and pressure loss measured by JIS B9908 standard is 3-30 Pa per centimeter thickness of a filter under a condition that the passage wind speed of the filter is 1.0 m/s.
Patent JP-2013251958-A (JP)
Title: Information processor, information processing system, control method for information processing system, information processing method, and information processing program
Inventor: KOBAYASHI YOSHIKAZU
IPC: H02J7/34
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To efficiently use electricity by forecasting behavior of a user.SOLUTION: An information processor comprises: control means for controlling a power supply path in a residence; determination means for determining a required power amount with which a vehicle battery of an electric vehicle is to be charged, on the basis of a traveling schedule of the electric vehicle; and detection means for detecting a first charge power amount stored in the vehicle battery. The control means selects whether power supplied from an electric power company is consumed in the residence or power supplied from the vehicle battery is consumed in the residence, on the basis of the required power amount and first charge power amount.
Patent JP-2013248930-A (JP)
Title: Power storage type regenerative power absorber, and control device and control method therefor
Inventor: ITO TOMOMICHI
IPC: B60M3/06
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a power storage type regenerative power absorber and a control method therefor including a protection means capable of avoiding the outflow of a non-logical harmonic component flowing out from a regenerative power absorber to a feeding line circuit.SOLUTION: A power storage type regenerative power absorber includes: a current controller that controls an electric current flowing through a power converter 20 to be a current command value thereof; a gate signal computing unit 180 that defines a gate signal of the power converter from an output of the current controller; a charge/discharge function that defines the charge/discharge of the a power storage element 1 at least with a voltage 17 of a feeding line 6 as an input to determine a current command value of the current controller and determines the suppression and the suppression release of a gate signal; an unbalance detection section that determines the suppression of a gate signal when unbalance occurs at an electric current flowing through a plurality of chopper circuits; and blocking means that blocks the suppression of the gate signal by the unbalance detection section immediately after releasing the suppression of the gate signal given by the charge/discharge function.
Patent JP-2013248284-A (JP)
Title: Game machine
Inventor: NAKAMURA RYOTA
IPC: A63F5/04
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To limit the number of patterns of changing reel stop modes in performances.SOLUTION: A game machine includes a reel control means 300 and a notification control means 400. The reel control means 300 executes stopping control to stop a first symbol mode formed of symbols applied to performance target reels 110-112 if a specific lottery result is derived by a lottery means 300, and permits execution of performance rotation control to change the mode from a first stop mode formed of the performance target reels to a second stop mode by rotating at least one of the performance target reels which have been stopped in the first stop mode. The notification control means 400 controls a notification means to show operating conditions including at least part of operating conditions for stopping the performance target reels in the first stop mode at least if the specific lottery result is derived by the lottery means.
Patent JP-2013255174-A (JP)
Title: Mobile station device, network control device, communication system, control method, and control program
Inventor: TAKAGI YUSUKE
IPC: H04W36/30
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To reduce the risk of congestion.SOLUTION: There is provided a cell determination unit 571 which, on the basis of information on the movement of a mobile station device 500 existing in the communication ranges of a micro cell base station 100 and a pico-cell base station 200 having a communication range overlapping with that of the micro cell base station 100 and is narrower in communication range than the micro cell base station 100, determines to assign a primary component carrier to the pico-cell base station 200.
Patent JP-2013257953-A (JP)
Title: Solid oxide fuel cell and method for assembling solid oxide fuel cell
Inventor: YOSHIDA YOSHIAKI
IPC: H01M8/24
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell that allows a stack to be evenly pressed in a lamination direction of cells in a low-cost and easy manner, and to provide a method for assembling the solid oxide fuel cell.SOLUTION: A spherical member 5 is provided between an upper member 4 and a pressing member 6. Even when the pressing member 6 is pressed at an angle to a lamination direction of cells 30, for example, the upper member 4 and the pressing member 6 are in contact with a spherical surface of the spherical member 5, and the upper member 4 is thus pressed in the lamination direction of the cells 30. Therefore, the stack 3 is allowed to be evenly pressed in the lamination direction of the cells 30, and that in a low-cost manner without using springs or bellows.
Patent JP-2013257253-A (JP)
Title: Device and method for detecting abnormality of ball screw device
Inventor: TONOTANI MASAHITO
IPC: F16H25/22
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To detect abnormalities of both of a ball screw and a support bearing by one device or method even when the ball screw bearing is rotatably supported by the support bearing to be used.SOLUTION: Vibration is detected by a vibration sensor 10 attached to a ball screw nut 6, pieces of vibration data on each of an abnormality detection frequency band of a ball screw and an abnormality detection frequency band of a support bearing are filtered from detected vibration data, an abnormality of the ball screw is detected based on the filtered vibration data on the abnormality detection frequency band of the ball screw, an abnormality of the support bearing is detected based on the filtered vibration data on the abnormality detection frequency band of the support bearing, and in that case, a frequency band equal to or less than a primary vertical characteristic frequency of a ball screw axis 2 is filtered as the abnormality detection frequency band of the support bearing 3. In addition, a frequency band equal to or less than a characteristic frequency of the ball screw nut is filtered as the abnormality detection frequency band of the ball screw 9.
Patent JP-2013257116-A (JP)
Title: Drying device
Inventor: MIYAI YASUTAKA
IPC: F26B9/06
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a drying device that can optimize the amount of heat to be applied to a material to be dried.SOLUTION: The inside of a drying hopper 2 is divided into a zone Z1 surrounded by a heater 6, a zone Z2 surrounded by a heater 7, and a zone Z3 surrounded by a heater 8, in a direction from an upper surface to a lower end. A resin material is supplied into the drying hopper 2 from the upper surface of the drying hopper 2, and is discharged from the lower end of the drying hopper 2 after passing the respective zones Z1, Z2, Z3, sequentially. In the zones Z1, Z2, Z3, the amount of heat retained in the resin material is increased by an additional amount of heat from a reference point in predetermined increase time. After the resin material is kept retaining the reference point and the additional amount of heat for predetermined heat retention time, a cycle of heat amount change for reducing the amount of heat retained in the resin material is independently repeated.
Patent JP-2013130185-A (JP)
Title: Gas compressor
Inventor: SHIMAGUCHI HIROTADA
IPC: F04C2/344
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To raise efficiency of a gas compressor.SOLUTION: A gas compressor is provided with a cylinder member 21, a rotor 22, and vanes 25. A proximity section 51 is provided between the cylinder member 21 and the rotor 22, and this forms a single cylinder chamber 27 for performing only one cycle of compression of a refrigerant gas 26 per rotation. At least one auxiliary discharge section 54 is provided upstream of a discharge section 29. When the pressure of the refrigerant gas 26 within a compression chamber 24 reaches a discharge pressure P, the auxiliary discharge section 54 releases the pressure within the compression chamber 24 and maintains the pressure at the discharge pressure P.
Patent JP-2014002544-A (JP)
Title: Method and device for environmental impact assessment of telecommunication network
Inventor: SAKURAI ATSUSHI
IPC: G06Q50/26
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To easily provide an assessment of an impact exerted by a telecommunication network on an environment.SOLUTION: An environmental impact assessment device includes: a basic unit database 3 for storing a basic unit per segment in advance, that is an average environmental load amount per segment unit into which a telecommunication network is divided; a connecting configuration processor 11 for selecting a configuration of the telecommunication network utilized in a service to be evaluated; an environmental load calculator 12 for extracting, from the basic unit database 3, the basic unit corresponding to the network configuration determined by the connecting configuration processor 11, and for calculating an environmental load amount from the extracted basic unit and an environmental load calculating condition value which sets an operational state of the service to be evaluated; and a data outputting processor 13 for outputting a calculated result of the environmental load calculator 12.
Patent JP-2012234556-A (JP)
Title: Backing store buffer for register save engine of stacked register file
Inventor: RYCHLIK BOHUSLAV
IPC: G06F9/48
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To increase performance of a stacked register file system.SOLUTION: A backing store buffer 30 is interposed between a physical register file 28 and a backing store 36 in a stacked register file architecture. A register save engine temporarily stores data from registers in the physical register file allocated to inactive procedures on-chip, freeing the registers to be re-allocated to new procedures. When the procedures complete and return control to a prior inactive procedure, the register store engine retrieves data associated with the inactive procedure from the backing store buffer to registers in the physical register file, and the registers are re-allocated to the inactive procedure.
Patent JP-2014005371-A (JP)
Title: Method for producing bio-oil
Inventor: TABATA KENJI
IPC: B01J20/18
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a reusable bio-oil in minimum processes, which is economical and has a small load on an environment.SOLUTION: The method for producing the bio-oil comprises: a step (1) of producing a biomass-derived raw material by pulverizing biomass; and a step (2) of mixing the biomass-derived raw material, a catalyst component and an acid, and making the mixture react under the conditions of 0.1-10 MPa of hydrogen pressure and 373-573 K for 0.1-10 hours.
Patent JP-2014006002-A (JP)
Title: Hot water supply heating apparatus
Inventor: KOBAYASHI TOKUJI
IPC: F24D3/10
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To facilitate an operation to give a symbol for identifying a circuit number to a header with a heating thermal valve.SOLUTION: In a hot water supply heating apparatus provided with a header 36 with a heating thermal valve, which has a collection pipe 36a raised upward on one end side and a plurality of thermal valves 36b provided in order substantially in a horizontal direction on the other side and is provided with a heating connection port 36c below each thermal valve 36b, on a piping connection plate 8 provided concentrically with connection ports connected to external pipes, at least an upper surface 38a and a front surface 38b of the header 36 with the heating thermal valve are covered with a transparent resin-made drip-proof cover 38 having cut holes 38d, 38e engaging the collection pipe 36a on one end side, and a symbol 38f for identifying a circuit number of each thermal valve 36b is given at a position, corresponding to the thermal valve 36b, on a front surface 38b of the drip-proof cover 38.
Patent JP-2014006013-A (JP)
Title: Freezer
Inventor: MATSUNO TOMOHIKO
IPC: F25D11/02
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator-freezer including an easy-to-use ice maker.SOLUTION: An ice maker 16 comprises an ice making tray, an ice storage box, and an ice making case holding the ice making tray and the ice storage box in one body, and is configured as a detachable unit by constituting the ice making case independently of a freezing chamber 3 or a door pocket 15, which is formed to a width such that the ice making case of the ice maker 16 can be housed and installed, so that the ice maker 16 can be installed in either of the freezing chamber 3 on a main body side and the door pocket 15 on a door side. Consequently, the ice maker can be installed in the freezing chamber on the main body side or in the door pocket on the door side as a user likes, so that the usability is improved.